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poboycrave · 05-20-2024, 03:30 PM

Hello yall. I am new to the forum. My GMC has a 305 but it needs to either rebuilt or replaced, smoking out the back sometimes more than others. If I go with a 350 is it direct bolt/swap or would I need to change computer, mounts ETC. I am going to be replacing radiator, water pump etc that is easy to replace.

05-20-2024, 03:30 PM	#1
poboycrave Registered User Join Date: Apr 2007 Location: Waxahaxhie Tx Posts: 2	305 to 350 84 GMC 1500 Motor Swap Hello yall. I am new to the forum. My GMC has a 305 but it needs to either rebuilt or replaced, smoking out the back sometimes more than others. If I go with a 350 is it direct bolt/swap or would I need to change computer, mounts ETC. I am going to be replacing radiator, water pump etc that is easy to replace.